I-Trichloroethyl phosphate (TCEP)

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I-Trichloroethyl phosphate (TCEP)

Ulwazi olusisiseko:

Igama leKhemikhali: tri (2-chloroethyl) iphosphate; Tri (2-chloroethyl) iphosphate;

Tris(2-chloroethyl) iphosphate;

Inombolo ye-CAS: 115-96-8

Ifomula yemolekyuli: C6H12Cl3O4P

Ubunzima bemolekyuli: 285.49

Inombolo ye-EINECS: 204-118-5

Ifomula yolwakhiwo:

图片1

Iindidi ezinxulumeneyo: Iiretadants zomlilo; izongezo zeplastiki; abaphakathi bamayeza; Izinto eziphilayo zekhemikhali ekrwada.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ipropathi yePhysicochemical

Indawo yokunyibilika: -51 °C

Indawo yokubila: 192 °C/10 mmHg (lit.)

Ubuninzi: 1.39g /mL ku-25 °C (lit.)

Isalathiso se-refractive: n20/D 1.472(lit.)

Indawo edanyazayo: 450 °F

Ukunyibilika: Ukunyibilika etywaleni, ketone, ester, ether, benzene, toluene, xylene, chloroform, carbon tetrachloride, ukunyibilika kancinane emanzini, okunganyibilikiyo kwialiphatic hydrocarbons.

Iipropati: Ulwelo olungenambala olucacileyo

Uxinzelelo lomphunga: <10mmHg (25℃)

Isalathiso sokucaciswa

Sukucaciswa Unit Sumgangatho
Imbonakalo   Ulwelo olungenambala okanye olutyheli olubonakalayo
Chroma(inombolo yombala weplatinam-cobalt)   <100
Isiqulatho samanzi % ≤0.1
Inombolo ye-Acid Mg KOH/g ≤0.1

Isicelo seMveliso

Yinto eqhelekileyo i-organophosphorus i-flame retardant. Emva kokongezwa kwe-TCEP, i-polymer ineempawu zokufuma, i-ultraviolet kunye ne-antistatic ngaphezu kokukwazi ukuzicima.

Ifanelekile kwi-phenolic resin, i-polyvinyl chloride, i-polyacrylate, i-polyurethane, njl., inokuphucula ukuxhathisa kwamanzi, ukuxhathisa kwe-asidi, ukumelana nokubanda, ipropati ye-antistatic. Isenokusetyenziswa njengesixhobo sokutsalwa kwesinyithi, isithambisi kunye nesongezo sepetroli, kunye nesilungisi sokusetyenzwa kwe-polyimide. Iibhetri zeLithium eziqhele ukusetyenziswa kwiiretadants zomlilo.

Ukucaciswa kunye nokugcinwa

Le mveliso ipakishwe kwigubu elenziwe ngamazi, ubunzima obungama-250 kg ngomphanda, ubushushu bokugcina phakathi kwe-5-38 ℃, ukugcinwa kwexesha elide, akunakudlula kwi-35 ℃, kunye nokugcina umoya womile. Zigcine kude nomlilo nobushushu. 2. Kufuneka igcinwe ngokwahlukileyo kwi-oxidants, acids, alkalis kunye neekhemikhali ezidliwayo, kwaye akufanele ixutywe.


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